package cn.hm.goods.controller;

import cn.hm.goods.api.po.Category;
import cn.hm.goods.service.CategoryService;
import cn.hm.common.response.Result;
import cn.hm.common.response.StatusCode;
import com.github.pagehelper.PageInfo;
import io.swagger.annotations.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.List;

/****
 * @Author:xiaobing
 * @Description: 分类管理
 * @Date 2019/6/14 0:18
 *****/
@Api(value = "CategoryController")
@RestController
@RequestMapping("/category")
@CrossOrigin
public class CategoryController {

    @Autowired
    private CategoryService categoryService;

    /****
     * 根据节点ID查询所有子节点分类集合
     */
    @GetMapping(value = "/list/{pid}")
    public Result<List<Category>> findByParentId(@PathVariable(value = "pid") Integer pid) {
        //调用Service实现查询
        List<Category> categories = categoryService.findByParentId(pid);
        return new Result<List<Category>>(true, StatusCode.OK, "查询成功！", categories);
    }

    /***
     * Category分页条件搜索实现
     * @param category
     * @param page
     * @param size
     * @return
     */
    @ApiOperation(value = "Category条件分页查询", notes = "分页条件查询Category方法详情", tags = {"CategoryController"})
    @ApiImplicitParams({
            @ApiImplicitParam(paramType = "path", name = "page", value = "当前页", required = true, dataType = "Integer"),
            @ApiImplicitParam(paramType = "path", name = "size", value = "每页显示条数", required = true, dataType = "Integer")
    })
    @PostMapping(value = "/search/{page}/{size}")
    public Result<PageInfo> findPage(@RequestBody(required = false) @ApiParam(name = "Category对象", value = "传入JSON数据", required = false) Category category, @PathVariable int page, @PathVariable int size) {
        //调用CategoryService实现分页条件查询Category
        PageInfo<Category> pageInfo = categoryService.findPage(category, page, size);
        return new Result(true, StatusCode.OK, "查询成功", pageInfo);
    }

    /***
     * Category分页搜索实现
     * @param page:当前页
     * @param size:每页显示多少条
     * @return
     */
    @ApiOperation(value = "Category分页查询", notes = "分页查询Category方法详情", tags = {"CategoryController"})
    @ApiImplicitParams({
            @ApiImplicitParam(paramType = "path", name = "page", value = "当前页", required = true, dataType = "Integer"),
            @ApiImplicitParam(paramType = "path", name = "size", value = "每页显示条数", required = true, dataType = "Integer")
    })
    @GetMapping(value = "/search/{page}/{size}")
    public Result<PageInfo> findPage(@PathVariable int page, @PathVariable int size) {
        //调用CategoryService实现分页查询Category
        PageInfo<Category> pageInfo = categoryService.findPage(page, size);
        return new Result<PageInfo>(true, StatusCode.OK, "查询成功", pageInfo);
    }

    /***
     * 多条件搜索品牌数据
     * @param category
     * @return
     */
    @ApiOperation(value = "Category条件查询", notes = "条件查询Category方法详情", tags = {"CategoryController"})
    @PostMapping(value = "/search")
    public Result<List<Category>> findList(@RequestBody(required = false) @ApiParam(name = "Category对象", value = "传入JSON数据", required = false) Category category) {
        //调用CategoryService实现条件查询Category
        List<Category> list = categoryService.findList(category);
        return new Result<List<Category>>(true, StatusCode.OK, "查询成功", list);
    }

    /***
     * 根据ID删除品牌数据
     * @param id
     * @return
     */
    @ApiOperation(value = "Category根据ID删除", notes = "根据ID删除Category方法详情", tags = {"CategoryController"})
    @ApiImplicitParam(paramType = "path", name = "id", value = "主键ID", required = true, dataType = "Integer")
    @DeleteMapping(value = "/{id}")
    public Result delete(@PathVariable Integer id) {
        //调用CategoryService实现根据主键删除
        categoryService.delete(id);
        return new Result(true, StatusCode.OK, "删除成功");
    }

    /***
     * 修改Category数据
     * @param category
     * @param id
     * @return
     */
    @ApiOperation(value = "Category根据ID修改", notes = "根据ID修改Category方法详情", tags = {"CategoryController"})
    @ApiImplicitParam(paramType = "path", name = "id", value = "主键ID", required = true, dataType = "Integer")
    @PutMapping(value = "/{id}")
    public Result update(@RequestBody @ApiParam(name = "Category对象", value = "传入JSON数据", required = false) Category category, @PathVariable Integer id) {
        //设置主键值
        category.setId(id);
        //调用CategoryService实现修改Category
        categoryService.update(category);
        return new Result(true, StatusCode.OK, "修改成功");
    }

    /***
     * 新增Category数据
     * @param category
     * @return
     */
    @ApiOperation(value = "Category添加", notes = "添加Category方法详情", tags = {"CategoryController"})
    @PostMapping
    public Result add(@RequestBody @ApiParam(name = "Category对象", value = "传入JSON数据", required = true) Category category) {
        //调用CategoryService实现添加Category
        categoryService.add(category);
        return new Result(true, StatusCode.OK, "添加成功");
    }

    /***
     * 根据ID查询Category数据
     * @param id
     * @return
     */
    @ApiOperation(value = "Category根据ID查询", notes = "根据ID查询Category方法详情", tags = {"CategoryController"})
    @ApiImplicitParam(paramType = "path", name = "id", value = "主键ID", required = true, dataType = "Integer")
    @GetMapping("/{id}")
    public Result<Category> findById(@PathVariable Integer id) {
        //调用CategoryService实现根据主键查询Category
        Category category = categoryService.findById(id);
        return new Result<Category>(true, StatusCode.OK, "查询成功", category);
    }

    /***
     * 查询Category全部数据
     * @return
     */
    @ApiOperation(value = "查询所有Category", notes = "查询所Category有方法详情", tags = {"CategoryController"})
    @GetMapping
    public Result<List<Category>> findAll() {
        //调用CategoryService实现查询所有Category
        List<Category> list = categoryService.findAll();
        return new Result<List<Category>>(true, StatusCode.OK, "查询成功", list);
    }
}
